development

[crisp robin]

ur here

why dont u help me :>

nvm ur gone

looks like no1 gonna help me

great

!

[tight junco]

I don't wanna spoonfeed you code

cause you're not learning

but it's literally just telling you to do something you've already done in that class

[crisp robin]

o god

ty man

sry

i just have 2 brain cells

my brain doesn't work well

[pearl topaz]

I'm trying to use MySQL in a maven project and I have this as mentioned by a thread I found:

<dependency>
     <groupId>mysql</groupId>
     <artifactId>mysql-connector-java</artifactId>
     <version>8.0.28</version>
</dependency>

I put this in pom.xml but when I compile and run it in a server it throws java.lang.ClassNotFoundException: com.mysql.cj.jdbc.MysqlConnectionPoolDataSource upon enabling

[pearl topaz]

nvm i fixed it

[molten wagon]

So I guess I need set up own code for it or use nms? For should be set someware in the Minecraft code :)

[lyric gyro]

=paste

[neat pier]

📋 Your paste, Aj3douglas

https://paste.helpch.at/abapexujex

[lyric gyro]

how the fuck

[dense drift]

?

[lyric gyro]

Code https://paste.helpch.at/uneyolepax.coffeescript

Error https://paste.helpch.at/weranoraxu.js

What the data looks like

Just not sure why im getting the above error, can provide more code if necessary

[dense drift]

probably because the array is inside course-applications?

[lyric gyro]

I tried making it like

data class CourseApplications(
  @JsonProperty("course-applications") val courseApps:Array<JRCourseApp>
)``` and just got another error about not being able to map it correctly

[dense drift]

Can you not access course-apllications and tell jackson it is an Array of JRCourseApp?

[lyric gyro]

val data = makeRequest("url?party_id=$partyId", arrayOf<JRCourseApp>())```


```kotlin
    private inline fun <reified T> makeRequest(url: String, t: T?): T? {
        val headers = org.springframework.http.HttpHeaders()

        headers.contentType = MediaType.APPLICATION_JSON
        headers.accept = Collections.singletonList(MediaType.APPLICATION_JSON)

        headers.setBasicAuth("a", ACCESS_KEY)
        val entity = HttpEntity<T>(headers)

        try{
            val response = restTemplate.exchange("$BASE_URL/$url".trim(), HttpMethod.GET, entity, T::class.java)
            return response.body
        }catch(exc: HttpClientErrorException.NotFound) {
            return null
        }

    }```

[dense drift]

Is there something like JsonObject that you can turn the response body into, and then access the array?

[lyric gyro]

wdym

why is this way not working tho it works for other json objects and itd be easier if i cankeep it as consistant as possible across the whole program

[regal condor]

What gradle dependency/repo would I need to use to access the spigot packet: ClientboundInitializeBorderPacket
It doesn't seem to be in the org.spigotmc:spigot-api:1.17.1-R0.1-SNAPSHOT one.

[sterile hinge]

yeah, because it's not part of the api

[regal condor]

How would I access it via nms?

I've seen it used before

Oh. I found it! I needed maveLocal() + org.spigotmc:spigot:1.17.1-R0.1-SNAPSHOT

[manic spindle]

why would calling PlaceholderExpansion#register on a PlaceholderExpansion built-in to my plugin return false?

please ping me if you reply 🙂

[kind granite]

normally means that canRegister has not been properly implemented

hard to tell without any code

[manic spindle]

https://gitlab.com/ajg0702/ajleaderboards/-/blob/dev/src/main/java/us/ajg0702/leaderboards/placeholders/PlaceholderExpansion.java

im assuming this is implemented properly?

(canRegister method is at the bottom)

[kind granite]

getVersion() is @NotNull annotated

[manic spindle]

oh, thats weird, i wonder how that happened. it def used to have a version 😄

would that be why?

also if it is, why does it only fail for one person?

just realized i forgot to mention, it only fails for one person. it works fine for everyone else

[kind granite]

most likely something is erroring out, in which case a stacktrace would be very helpful

or another plugin is cancelling the register event

[manic spindle]

i dont think there was a stacktrace, unless the user removed it for some reason

[kind granite]

not really sure to suggest tbh other than making sure that papi is up to date

[manic spindle]

ok, thanks

[dense galleon]

Alright say I got two branches: dev and master

dev was where I would develop new features, while master is the latest stable version of my mod... now though I got the issue that I want the version of the mod in dev to completely replace what's in master, since now it will be the new stable version of the mod

How do I do that?

[surreal lynx]

How could I implement durability to my grappling hook? https://github.com/lucian929/GrapplingHook/blob/master/src/main/java/net/maploop/GrapplingHook.java

Could I just get the current durability and then remove 1 from it each time its used?

[kind granite]

create a pull request

[lyric gyro]

checkout -m 🥺

[dense galleon]

Yeah I got it I got it

Thank you

[lyric gyro]

Yeah you can cast the ItemMeta to Damageable (make sure to import the right one!) and get/set the damage

uh what I'm not sure about is how it counts the damage.. because there are places it means "durability" and the whole thing is backwards..

[surreal lynx]

                    Damageable damageable = (Damageable) item.getItemMeta();
                    damageable.setDamage(damageable.getDamage() - 1);
                    item.setItemMeta(damageable);

Does that seem right? I imagine not because it didn't seem to change anything

[lyric gyro]

Try increasing it instead I suppose lol, in that case damage would actually mean damage dealt to the item (how many times it was used)

[surreal lynx]

Oh

Right

[wintry grove]

does anyone know how to set the player's camera back to their own after sending a ClientboundSetCameraPacket without making them relog?

do I have to send another packet referring to the player?

[dusky harness]

The notchian client also loads certain shaders for given entities:

Creeper → shaders/post/creeper.json
Spider (and cave spider) → shaders/post/spider.json
Enderman → shaders/post/invert.json
Anything else → the current shader is unloaded

so im guessing u can just put random number

and it'll go back to normal

or

To return control to the player, send this packet with their entity ID.

[lyric gyro]

yeah don't just throw random numbers in there 🥴

Also you can achieve all of that without using packets lmao

https://papermc.io/javadocs/paper/1.18/org/bukkit/entity/Player.html#setSpectatorTarget(org.bukkit.entity.Entity)

[dusky harness]

🥴

[lyric gyro]

With springs @Scheduled annotation can i make it run at a certain time every day and not break if the program stops and then starts?

[dusty frost]

possibly? but you're better off using a cron job or something

[torpid raft]

cron job best job

[prisma briar]

Does someone know why I can't use matt's triumph gui libs?

I can't even access the repo https://repo.mattstudios.me/artifactory/public/

[lyric gyro]

it's on central now

[prisma briar]

Oh, where can I get the updated groupId, artifactId, etc.

[lyric gyro]

no idea lol should be updated in the documentation tho

but releases are published in maven central now

[prisma briar]

Is it this one? https://mf.mattstudios.me/triumph-gui/setup-1

It's not updated there

[lyric gyro]

the group id and artifact id are updated yes

the repo isn't I guess

[prisma briar]

On the command and message framework, it doesn't show the repo anymore

[lyric gyro]

¯\_(ツ)_/¯

[prisma briar]

alright, thanks anyway

i think i got it

[night ice]

https://mvnrepository.com/artifact/me.mattstudios.utils/matt-framework-gui/2.0.3.3

[pulsar ferry]

nO

https://search.maven.org/artifact/dev.triumphteam/triumph-gui

[atomic trail]

What is the best way to create a command cooldown for pvp? Like if they havn't been hit for 5 sec they can use the command again

[pulsar ferry]

Store the timestamp of when the command was used, then when you try to use it again check if current timestamp - saved timestamp > 5 seconds

[atomic trail]

System.currentTimeMillies() or whatever? Or using a java Instant?

[prisma briar]

System#currentTimeMillis should be enough

[crystal scarab]

hey, is there way to control refresh rate of placeholder? can't find any option PlaceholderExpansion class , I'm registering placeholder from my plugin. Some values are not updating too often, so it is too much waste to periodically update them.

[atomic trail]

Yeah it will work, but what's best?

[prisma briar]

idk, it's really not that different anyway

[pulsar ferry]

Instant has nice util methods that you can definitely take advantages of, but if it's just simple cooldown then milis should be more than enough

[brittle thunder]

Papi doesnt do any refresh

[icy shadow]

Yeah that's your responsibility

[brittle thunder]

^

[icy shadow]

Or the consumer's

Depends on context lol

[brittle thunder]

lol

[crystal scarab]

so.. when does onRequest happen exactly?

looked at expansion code, and read wiki but still not sure when is it actually called

nvm it's really dumb question

I got it

[atomic trail]

Will this disable the command?

    @EventHandler
    public void onCommand(PlayerCommandSendEvent e) {
        Player player = e.getPlayer();
        Collection<String> commands = e.getCommands();
        
        if(!player.hasPermission("aurorapeaks.pvplog")) {
            commands.removeIf(str -> str.equalsIgnoreCase("spawn") || str.equalsIgnoreCase("home") || str.contains("tpa"));   
        }
    }

Or do I need to cancel the event

[barren ore]

I'm not sure what I have done but now when trying to build my plugin i get all these build errors saying my classes are not found? Any way to fix this
https://i.imgur.com/KHodHPE.png

[pulsar ferry]

Hmm try doing invalidate cache and restart or maybe do a clean build

[restive isle]

https://paste.helpch.at/ayosalisuh.cs
annyone can help me with this weird error?
im making a sign gui and it gives this error when i try to open an invertory
this is my sign gui: https://paste.helpch.at/rugahelele.java
and here i make the inv: https://paste.helpch.at/erakobexaq.cs

[barren ore]

Invalidating caches and restarting sadly doesn't resolve the issue, also just doing a clean build not from artifacts throws the same thing

I remember I accidently built the project using maven which I do not normally do as I have my own API attached as a dependency in the project structure which I do not know how to add with maven

[pulsar ferry]

Well you have a maven project, you should be building with maven

[barren ore]

How can I add my custom api to the plugin using maven in that case?

[pulsar ferry]

You would need to publish the artifact of the api (assuming it's something separate) to either maven local or some other repository like maven central or a personal one

And then add it as usual with the <dependencies> tag

[barren ore]

Alright I managed to add the api from system into maven now however even tho I have the spigot api in my maven added it throws package net.minecraft.server.v1_16_R3 does not exist

[pulsar ferry]

That is not present in the api, that's NMS, if you want NMS you need to add spigot instead of spigot-api (after running buildtools)

[queen plank]

I get this error when I start my server Tried to read NBT tag with too high complexity, depth > 512, is it the amount of chars in a tag that is too high? Or what does it mean?

[sudden sand]

Let me send my hikari code

HikariConfig hikariConfig = new HikariConfig();

        hikariConfig.setJdbcUrl("jdbc:mysql://" + host + ":" + port + "/" + database+"?useSSL="+useSSL);
        hikariConfig.setDriverClassName("com.mysql.jdbc.Driver");
        hikariConfig.setUsername(username);
        hikariConfig.setPassword(password);
        hikariConfig.addDataSourceProperty("cachePrepStmts", "true");
        hikariConfig.addDataSourceProperty("prepStmtCacheSize", "250");
        hikariConfig.addDataSourceProperty("prepStmtCacheSqlLimit", "2048");
        hikariConfig.setMinimumIdle(1);
        hikariConfig.setAutoCommit(true);
        hikariConfig.setMaximumPoolSize(maxPoolSize);

        hikariDataSource = new HikariDataSource(hikariConfig);```

com.mysql.jdbc.Driver

this class is outdated

check for the new one

yep

but I use gradle

implementation 'com.zaxxer:HikariCP:4.0.2' (for java 8)
implementation 'com.zaxxer:HikariCP:5.0.1' (for java 9+)

with gradle or maven ?

I know nothing about maven sorry

[broken elbow]

you need to set the scope to compile I believe

[sudden sand]

no it's because this class is probably not included in hikaricp

[ocean raptor]

depends on the server version

[atomic trail]

Someone knows why this happens when /wild is used? https://paste.helpch.at/kihehiraze.apache - did the main thread just get overused or whatever it's called?

and this https://paste.helpch.at/temelehaxa.sql

[dense drift]

show some code

[warm steppe]

load chunk

[atomic trail]

It's not my plugin

[queen mural]

Does anyone know a good tutorial for holograms that are also saved?

[worn jasper]

uh is it normal for PlayerInteractEvent to fire twice with only one click???

to add to the above ^^ with empty hand it fires twice

[lyric gyro]

It may fire once for each hand

[worn jasper]

is it because we have two hands now?

oh ye

thought so

ty

uhm, I might be just stupid, but like, does uuid change when I relog to the server?

Because I store the owner of a certain block in an object, and check if the player interacting is the owner, it works fine, but when I relog, it says I am not the owner?

implying that the uuid isn't that same?

For context on the above, tried debugging it, and it's exactly the same, doesn't make any sense

gen.getOwner() which returns the uuid of the owner isn't the same as my uuid?

tf?

(and yes, they both return the uuid object, not a string)

And the weird part is it only happens when I relog

[round sail]

I'm not super well versed in it so this comment could mean nothing, but is your server in offline mode?

[worn jasper]

nop

[round sail]

Then no idea.

[worn jasper]

ye lol

as confused as you are

[torpid raft]

what is the uuid each time

if the uuid doesn't match your actual player uuid then something is wonky

[worn jasper]

always the same, aka mine

[worn jasper]

they do match

that's the weird af part

[grim oasis]

ooh generators

nice

[torpid raft]

hmm

[grim oasis]

uuid should be .equals()

[torpid raft]

yes

were you using == before

[shell moon]

if a enum has private String message, i can edit it without issues?
something like
ENUM1("this is a value")
and using
setValue(String message){
this.message = message;
}

would that change the value to the new one

right?

[torpid raft]

oh yeah that would do it you definitely can't just do ==

[shell moon]

or its bad? xd

[grim oasis]

if(!gen.getOwner().equals(uuid))

[shell moon]

some1? xd

[worn jasper]

totally fixed it, ty, I am dumb sometimes xD

[pulsar ferry]

Try and see it

[leaden sinew]

You shouldn’t change the values of enums

[shell moon]

what would be the best way to do something similar

as it needs to be attached to an enum

(switch or else if is what i try to avoid)

[leaden sinew]

What are you trying to do?

[shell moon]

few words

[dusty frost]

yeah this sounds like an x y problem

[shell moon]

enum for Enchant

like LUCK, LUCK2 LUCK3 or wahtever

and a value attached to it

[leaden sinew]

That shouldn’t be an enum

[dusty frost]

sounds like a map

[shell moon]

but editable

with enum as key

?

[leaden sinew]

Editable and enum do not go together

[dusty frost]

no reason to have enum as key

[shell moon]

to be able to create an API

[lyric gyro]

can i still buy delux chat

[leaden sinew]

I would just make an enchantment class

[shell moon]

hasEnchant(Enchant enchant)

[dusty frost]

no

[shell moon]

it needs to be enum

[lyric gyro]

damn why

[shell moon]

but you can buy AlonsoChat

[dusty frost]

the creator has left the plugin scene, we're working on a free replacement called ChatChat right now

[lyric gyro]

is that simular

[leaden sinew]

Why?

[lyric gyro]

oh nice

[shell moon]

so people can use using the API

[leaden sinew]

That doesn’t answer the question

[shell moon]

hasEnchant(block, enum)

[dusky harness]

API's don't have to be enums
unless it's for backwards compatibility
but still
🤷

[dusty frost]

you think APIs are solely composed of enums?

[shell moon]

[dusky harness]

🥲

[shell moon]

[lyric gyro]

where can it be bought

[shell moon]

so, class with static

[leaden sinew]

If you use enums you limit the amount of enchants you can add

[shell moon]

that was a joke dm me

[leaden sinew]

So other people can’t add enchants

[dusky harness]

wdym

[dusty frost]

I would not buy that lmao

[dusky harness]

what is the string

[dusty frost]

Look into VentureChat or Carbon if you need something complicated

[shell moon]

[lyric gyro]

I know you have it this is a goverment conspiracy

[shell moon]

🥲

[dusky harness]

wouldn't it just be ```java
public enum Enchant {
LUCK_1,
LUCK_2
}

[shell moon]

true, 2 servers are using it

[shell moon]

yeah, but i mean

lets say if i want LUCK_1 to be added in lore

[dusty frost]

keep in mind, EnumMap also does exist

[shell moon]

with a replacement like Luck 1

[dusty frost]

you can map an enum to an object

[shell moon]

(but can be editable)

wihtout else if statements

[dusty frost]

huh?

[dusky harness]

then why not put config path

as the enum variable

[shell moon]

[dusky harness]

assuming it's config

since u said editable

[dusty frost]

i don't really know what you mean by "without else if statements"

[leaden sinew]

They want to get an enchantment with having to use if else to check if it is the enchant they are talking about

So basically like you said

Using a map

[dusky harness]

or you can just have a variable for "Luck 1" and have code outside of the enum automatically convert it to like "Some Lore " + enum.getString() + " yes"

[dusty frost]

yes, an EnumMap would serve them well then

[leaden sinew]

I think they should go with enchant classes though

[shell moon]

basically

[dusty frost]

well you could have both

[shell moon]

but that thing editable

[dusty frost]

enum for the list of types, class for the actual representation

it is Java, after all

everything is a class

[leaden sinew]

But keep in mind with enums people can’t register custom enchants if they use the API

[shell moon]

yes yes, i know

its not an enchanment plugin for items at all

[dusty frost]

so an enchantment plugin for...?

[leaden sinew]

What is it?

[shell moon]

a block

[dusky harness]

either ```java
public enum Enchant {
LUCK_1("Luck I"),
LUCK_2("Luck II");

private final String enchantString;
// constructor blah blah

}

String lore = ChatColor.RED + Enchant.LUCK_1.getEnchantString();
or java
public enum Enchant {
LUCK_1("luck.1"),
LUCK_2("luck.2");

private final String configPath;
// constructor blah blah

}

String lore = config.getString(Enchant.LUCK_1.getConfigPath());

imo these are what you should do

or

use bukkit `Enchantment` and create a `Map<Enchantment, String>`

[dusty frost]

hmmm

[dusky harness]

oh this is a plugin api

[shell moon]

i think i'm going for the map thing

[dusky harness]

ye i think thats best

then you can do like setLore api method

plus you won't have to re-type all the enchants

[shell moon]

[proud pebble]

personally i had a Map<EnchantEnum,EnchantObject> and then used nbt and put them in a CompoundTag of <String,Integer> on the itemstack, checked for the enchant depending on where it was needed or just forwarded the event to the EnchantObject, i had stuff like onBlockBreak, entity damage events, etc and just did things based on that.

[lyric gyro]

is there a substitue for deluxe chat since its gone down

[lyric gyro]

what if i need soemthing not complicated

[dusty frost]

VentureChat with one channel is not very complicated

EssentialsChat if you don't need placeholders and want something beyond simple

[lyric gyro]

want something that is really beyond simple? VCF

[lyric gyro]

what if i dont speak spanish

[lyric gyro]

Well I have news for you, VentureChat does not care about what language you speak

[dusty frost]

Nor is anything related to it in Spanish

[knotty raptor]

is there a rough release date for this or is it unknown rn?

[lyric gyro]

it's under development

[dusty frost]

We're not sure yet, still working on it. We might have a public beta in a few weeks

[knotty raptor]

nice

[lyric gyro]

when i do /pl

it dousnt appear

and it seems others have had the same error

might want to ask in #general-plugins chief, this channel is for programming support

[lyric gyro]

thx cheif

[west socket]

What would be the best way to have an armor stand removed with PacketPlayOutDestroyEntity repear when needed for the client? Using spawn packets doesn't seem to do the trick

[wintry grove]

uh

well

the packet name says what it does

you would need to store the armorstand data and then send back a spawn packet with that info

[west socket]

Yeah I tried that, doesn’t seem to work

With PacketPlayOutSpawnEntity

[wintry grove]

weird

any exceptions?

try doing some debugging

[west socket]

Alright

[west socket]

PacketPlayOutSpawnEntity move = new PacketPlayOutSpawnEntity(((CraftEntity) removeStand).getHandle(), 30, 0);
                        ((CraftPlayer) player).getHandle().playerConnection.sendPacket(move);```
Yeah this doesn't seem to do it

[west socket]

I'm honestly not sure what the third parameter does, but it looks like everything should work out

public PacketPlayOutSpawnEntity(Entity var1, int var2, int var3) {
        this.a = var1.getId();
        this.b = MathHelper.floor(var1.locX * 32.0D);
        this.c = MathHelper.floor(var1.locY * 32.0D);
        this.d = MathHelper.floor(var1.locZ * 32.0D);
        this.h = MathHelper.d(var1.pitch * 256.0F / 360.0F);
        this.i = MathHelper.d(var1.yaw * 256.0F / 360.0F);
        this.j = var2;
        this.k = var3;
        if (var3 > 0) {
          //random stuff
        }
      }```

No errors or anything, strange

[dusty frost]

pretty sure this is why protocollib was invented lmao

[prisma briar]

I might be wrong but isn't armorstand is using PacketPlayOutSpawnEntityLiving? assuming you're trying to spawn an armor stand

[west socket]

I saw a thread earlier that said that it that packet wasn’t for armor stands

I’ll give it another go though

[hoary scarab]

ArmorStands are EntityLiving

[tight junco]

would you like to explain how it doesn't work and what you're trying to do

[mortal timber]

It is to be a nicksystem. I don't know how to remove the player from the table list with Protocollib. This code above does not work, but there is no error message either

[atomic trail]

How should delayed commands be handled? Like a player uses /spawn and has to stand still for 5 seconds before they are teleported, if they move the command cancels. I suppose a map of UUID and time stamp, or what?

[tight junco]

Map<UUID, Long>

[broken elbow]

use guava's CacheBuilder. ez

[tight junco]

check CachedTime + 5000 < CurrentTime iirc

[broken elbow]

wouldn't using a cache builder be better? it would expire on its own as well. so ez

[sterile hinge]

a Queue could be used too

[sand ermine]

 // Check if player is vanished
            // In the database. TableName: player_data, ColumnName: isVanished
                Connection connection = sql.getConnection();
                if(sql.isVanished(connection, player.getUniqueId().toString())){
                    // Player is vanished
                    // Set isVanished to false
                    sql.setVanished(connection, player.getUniqueId().toString(), false);
                    player.sendMessage(plugin.prefix() + "§aYou are now visible to other players.");

                } else {
                    // Player is not vanished
                    // Set isVanished to true
                    sql.setVanished(connection, player.getUniqueId().toString(), true);
                    player.sendMessage(plugin.prefix() + "§aYou are now invisible to other players.");

                }

Then these

   public boolean isVanished(Connection connection, String toString) {
        try {
            if (this.getConnection() != null && !this.getConnection().isClosed()) {
                String query = "SELECT * FROM player_data WHERE uuid = '" + toString + "'";
                java.sql.Statement statement = this.getConnection().createStatement();
                java.sql.ResultSet resultSet = statement.executeQuery(query);
                if (resultSet.next()) {
                    return resultSet.getBoolean("isVanished");
                }
            }
        } catch (SQLException ex) {
            ex.printStackTrace();
        }
        return false;
    }

    public void setVanished(Connection connection, String toString, boolean b) {
        try {
            if (this.getConnection() != null && !this.getConnection().isClosed()) {
                String query = "UPDATE player_data SET isVanished = '" + b + "' WHERE uuid = '" + toString + "'";
                java.sql.Statement statement = this.getConnection().createStatement();
                statement.executeUpdate(query);
            }
        } catch (SQLException ex) {
            ex.printStackTrace();
        }
    }

But when issue the command it doesn’t update anything in the database… no errors -__-

[prisma briar]

debug

also i don't think this is very efficient

[sterile hinge]

first of all, use PreparedStatements

[icy shadow]

omw to setVanished "; DROP TABLE player_data"

[sand ermine]

Alright thanks

[night ice]

Wouldn't this lag the main thread?

[prisma briar]

ofc

ideally you don't want to directly set the value into the database

you only need to save it into the database on plugin disable

[sterile hinge]

or if the server crashes

[icy shadow]

ServerCrashEvent

[broken elbow]

if (StopReason == Crash) {
    NO();
}```

[brittle thunder]

while(isCrashing()) {
  Dont()
}

[topaz elm]

the thread safe version!

[restive isle]

?paste

[neat pier]

FAQ Answer:

Paste Services
When asking for help with a config/menu/code issue please use our paste bin:
(we prefer it over pastebin.com)
• HelpChat Paste - How To Use

Requested by: •Mischa• • paste

[restive isle]

new Timer().scheduleAtFixedRate(new TimerTask() {
                @Override
                public void run() {
                    customizeshopGUI();//refresh inv
                    if (main.inventory.getItem(12) == null)return; //looks if item != null
                    if(main.inventory.getItem(12).getType() == Material.AIR) { // checks if item is air (normal empty slot is set to air)
                        System.out.println("air");

                        return;
                    }else { //if not air it runs this
                        System.out.println("called!!");
                        customizeshopGUI();
                        player.openInventory(main.inventory);
                    }
                }
            },0, 50000);

i got this code in the event on inventory click but it doesnt print annything? i added commands to make it more clear and it should just work if you wanna see the whole file check this link: https://paste.helpch.at/coxuwaferu.cs

[echo jetty]

Hello , i have a question about something iam programming

so iam trying to make a killstreaks , for my plugin and i endded up with this idea ..

killstreaks:
3:
msg: '&eYou got 3 killstreaks'
prize:
coins: 3 //if coins == nul [nothing in it] then use item
item: diamond
6:
msg: '&eYou got 6 killstreaks'
prize:
coins: 6 //if coins == nul [nothing in it] then use item
item: diamond

but it give me an error here :

https://paste.md-5.net/vowemagiwa.cs

any ideas will be great and thanks

[proud pebble]

whats the error?

[formal crane]

How do i make a while loop that doesnt crash my server?

            as.setVelocity(vec);
        }``` tried this

[leaden sinew]

I’m pretty sure the issue is with Integer.valueOf

[dusty frost]

you use the bukkit scheduler to repeat a task on a set interval

[formal crane]

Is it possible to also stop a repeating task?

[dusty frost]

yes

[formal crane]

oh alright

ty

[formal crane]

i tried cancel(); but i gues that doesn't work

[lyric gyro]

it does work if used correctly

[formal crane]

i can't find it on google 😭

[lyric gyro]

can't find what

[formal crane]

how to use it correctly

[lyric gyro]

you might want to share some of your code given that I forgot my crystal ball this week

[formal crane]

                @Override
                public void run() {
                    if(!as.isOnGround()) {
                        scheduler.cancelTask();
                    }
                }}, 0L, 20L
        );```

[lyric gyro]

casting this to Plugin is kinda strange.. why are you doing that? what is "this" in that context? any errors on the console?

[formal crane]

i still needed to adjust that

wasnt ready

[lyric gyro]

what is scheduler

[formal crane]

BukkitScheduler scheduler = Bukkit.getServer().getScheduler();

forgot to add that to the code snippit

[lyric gyro]

did you get that to compile..?

[sharp hemlock]

Try parseInt

And getting keys and then getting it as a string to get a section?

Yeah that’s not going to work

[night ice]

Your specific rank is getKeys().toString()

That might not be the method you actually want to use there

[inner jolt]

com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Client does not support authentication protocol requested by server; consider upgrading MySQL client
I've tried mysql servers 8.0 and 5.7 and neither seem to work. There isn't much help online either.

[queen mural]

Is there a way to make items "unique"?
So that I can read out with a plugin whether a certain chest has been clicked on?

[sterile wren]

    public void onEnable() {
        if(Bukkit.getPluginManager().getPlugin("PlaceholderAPI") != null) {
            new SomeExpansion(this).register();
        }``` main class
placeholderapi class:
https://paste.md-5.net/remejateva.java
placeholders dont work

[rigid mountain]

Clipboard clipboard = ClipboardFormat.SCHEMATIC.getReader(new FileInputStream(file)).read(worldData);

Im in 1.8 trying to paste a schematic but im getting this error here:

https://paste.helpch.at/tarokopohi.bash it points to the line above

[lyric gyro]

idk about 1.8 but it sounds like the schem file is corrupted or invalid in some other way

strongly suggest you check out how the //schem load did it back then and also try to load that same schematic file in-game to ensure it's not corrupted, it's open source https://github.com/EngineHub/WorldEdit/tree/legacy/1.12.2

[rigid mountain]

Alright thanks

[sterile wren]

e

[lyric gyro]

What do you mean by "placeholders don't work"? how does it not work? any errors in console? what does it show when you try to use them? what happens? how are you trying to use them?

[sterile wren]

i put it in scoreboard-revision scoreboard and it spams [18:37:36 WARN]: org.apache.commons.lang.UnhandledException: Plugin Scoreboard-revision vR4 1.1 RELEASE generated an exception while executing task 25 at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)

and the scoreboard just doesnt have anythng

[lyric gyro]

is that the entire stack trace?

[sterile wren]

bruh wait

i only copied that and logs deleted for some reason

        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
        at me.frandma.disabler.SomeExpansion.onRequest(SomeExpansion.java:39)
        at me.clip.placeholderapi.replacer.CharsReplacer.apply(CharsReplacer.java:161)
        at me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(PlaceholderAPI.java:70)
        at me.clip.placeholderapi.PlaceholderAPI.setPlaceholders(PlaceholderAPI.java:98)
        at rien.bijl.Scoreboard.r.Plugin.Utility.ScoreboardStrings.placeholders(ScoreboardStrings.java:56)
        at rien.bijl.Scoreboard.r.Board.ConfigBoard.run(ConfigBoard.java:86)
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71)
        at org.bu```

e

https://paste.md-5.net/remejateva.java

Playerdata is yamlconfiguration

[honest spoke]

Hola, I'm trying to use a precompiled gradle script as a convention plugin as is done in the docs at https://docs.gradle.org/current/samples/sample_convention_plugins.html but I cannot get it to work. I have default-module-config.gradle.kts in the right place at buildSrc/src/main/kotlin/ but when I go to use it in a submodule with ```kts
plugins {
id("default-module-config")
}

[worn jasper]

Uh could someone help me out here? Quite confused on why this is happening.
For context, this is looping through a list of generators and either dropping an item on top of them OR adding the items to a list if they have a so called "Locker" placed.
This gets executed every 25 seconds by a BR. The first time, it drops everything perfectly, but after it drops, unsure why, all the generators vanish (the objects that are stored in cache), probably from the cache, making it throw an error in the console.

Error: https://paste.helpch.at/ayokuwavob.bash
Method: https://paste.helpch.at/tacegonavi.cs

[worn jasper]

Explaining the above a bit better, I am unsure where or how it's happening since I don't modify the cache anywhere.

[worn jasper]

Rip

[pulsar ferry]

Can you send your project? Or at least the project structure with the build scripts and the settings

[tacit belfry]

I'm having a problem on my laptop, whenever I boot up intellij with a maven project i get an error:

All of the libraries work fine on my PC but when I git pulled it broke.

[pulsar ferry]

Time to move to gradle? Jokes aside, have you tried invalidating cache?

[tacit belfry]

Oh uh

I didnt think of that, ill try it

[dense drift]

are you able to update? 🥲

[tacit belfry]

oh boy

uhh

[honest spoke]

https://github.com/katsumag/MultiProject-Test

[tacit belfry]

Its not even in my pom so im not sure how i could update it

Also invalidating cache did not work

[pulsar ferry]

They need to go on their own module with that set in the settings, here are some examples that work https://github.com/TriumphTeam/triumph-cmds/
On settings.gradle do:

dependencyResolutionManagement {
    includeBuild("build-logic") // where the convention plugins will go
    repositories.gradlePluginPortal()
}

Then they go into /build-logic/src/main/kotlin/, the build-logic gradle probably needs something like this

plugins {
    `kotlin-dsl`
}

repositories {
    gradlePluginPortal()
}

dependencies {
    implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.20-RC")
}

At least the applying of the kotlin-dsl is needed iirc

[tacit belfry]

could it be that my wifi is just too slow?

[dense drift]

nah

[honest spoke]

thank you

[molten wagon]

suspicious stew is not listed as normal recipe when use recipe iterator?

[shell moon]

Event or a way to know when an item starts cooking in furnace (not in 1.18, i know there is an event for that in newer versions) i need it for 1.14+

[shell moon]

someone?

[twilit delta]

Its too sus to that

[lyric gyro]

well they don't have a recipe, you milk brown mooshrooms to get it, that's why they aren't in the recipe iterator

[molten wagon]

Hm, when read the wiki it exist a recipe for it (or is it some old info I get hold on).

[dense drift]

https://minecraft.fandom.com/wiki/Suspicious_Stew#Crafting lol emily

[lyric gyro]

lol

okay it loaded now

[dense drift]

also

[mortal timber]

Does anyone know how to use Protocollib to change a player's skin and the name displayed above them?

[lyric gyro]

[hoary scarab]

With maven is there something extra I need to do for placeholders to work?
Ex; plugin.yml

name: '<Name>'
main: '<Main>'

author: '<Author>'
description: '<Description>'
version: ${project.version}
```version isn't being updated to whats in my pom.

[spiral prairie]

lol

pex user

[hoary scarab]

Was that response directed towards me?

[spiral prairie]

yes

[hoary scarab]

What relevance does that have to my question?

[spiral prairie]

dont want to offend

[spiral prairie]

idk

[hoary scarab]

lol

[dusty frost]

not sure about Maven, but for Gradle you have to tell it to replace the patterns, and it's just ${version}

dunno though, Maven kinda stinky

[wheat carbon]

<resources>
  <resource>
    <directory>src/main/resources</directory>
    <filtering>true</filtering>
    <includes>
      <include>plugin.yml</include>
    </includes>
  </resource>
  <resource>
    <directory>src/main/resources</directory>
    <filtering>false</filtering>
    <excludes>
      <exclude>plugin.yml</exclude>
    </excludes>
  </resource>
</resources>

but that in build block

https://github.com/SagaciousZed/SampleBukkitPlugin/blob/master/pom.xml#L52

e.g.

[shell moon]

center of the block?

location.add(x > 0 ? 0.5 : -0.5, 0.0, z > 0 ? 0.5 : -0.5);

should work? xD

or it's always add(0.5,0,0.5)

[prisma briar]

Always add 0.5 on x and z

[ocean raptor]

block locations are always 0, y, 0 iirc

so just 0.5, 0, 0.5

[shell moon]

doesnt affect if its negative coords right?

[prisma briar]

good question, but try it and see xd

[shell moon]

[prisma briar]

i don't know actually

[sterile hinge]

block coordinates are always rounded down

[shell moon]

[pearl topaz]

confused how to use reified to get the type of a generic class from within. i have a method randomValue() for my generic class MyClass<T>. i'm trying to do it like

class MyClass<T>(value: ArrayList<T>?): ArrayList<T>() {
    // ...
    private inline fun <reified T> getType(): KClass<T> {
        println(T::class)
        return T::class
    }

    fun randomValue(): ArrayList<*> {
        when (getType<ArrayList<T>()) {
            getType<ArrayList<T>().equals(String::class) -> return arrayListOf("a")
            getType<ArrayList<T>().equals(Int::class) -> return arrayListOf(1)
            // ...
        }
    }
    // ...
}

randomValue() is being called from Java

it just prints class java.util.ArrayList

I actually can't even get it to compile now, but the thought is there lol

[dusky harness]

well, inline means that the code is in the caller function, so type erasure isn't applied there, so reified works

or do u mean the type inside of a type

oh like the T inside of the ArrayList?

[worn jasper]

uh, is it possible to override this and make it serializable?

otherwise, what are my options?

[dusky harness]

what are you trying to do?

[worn jasper]

serialize an object, that contains a Location and other stuff

[dusky harness]

serialize to where
theres BukkitObjectOutputStream

[dense drift]

Location is not serializable by default with GSON due to having a World field

[dusky harness]

and BukkitObjectInputStream

which should work

[worn jasper]

yes but can that be used with the "normal" ones?

[worn jasper]

would making it a string be a good alternative?

[pulsar ferry]

Type erasure still applies, reified just inlines the class type

[dusky harness]

wdym

[dusky harness]

what is "normal"

if you're talking about gson, then you need to make a serializer/deserializer thingy

[worn jasper]

the default Serialization method

[dense drift]

if you use gson for example, you can just create a serializer for Location, or World I guess

[dusky harness]

BukkitObjectOutputStream out = new BukkitObjectOutputStream(new GZIPOutputStream(new FileOutputStream(filePath)));
out.writeObject(this);
out.close();
```then there's also this

[sterile hinge]

no it's not compatible with java serialization if you mean that

[dusky harness]

yes it is

you just need to use BukkitObjectOutputStream

[shell moon]

[dusky harness]

then you can do the usual java.io.Serializable stuff

[worn jasper]

I mean exactly that

[worn jasper]

yes but Locations don't have that?

[dusky harness]

ohhh wait 🤦

[pulsar ferry]

Type erasure is always present, what reified does is replace it with the actual class

test<String>()

inline fun <reified T> test() {
    println(T::class.java)
}

Just turns into

System.out.println(String.class)

The generic itself is still erased

[dusky harness]

oh ye but i meant that since the print is in the caller function the generic isn't being passed through

ex ```kt
fun main() {
test<String>()
}

inline fun <reified T> test() {
println(T::class.java)
}
turns into java
public static final void main(String[] args) {
System.out.println(String.class);
}

// $FF: synthetic method
public static final void test() {
Intrinsics.reifiedOperationMarker(4, "T");
System.out.println(Object.class);
}

[pulsar ferry]

Iirc synthetic method is always present because it still needs to be accessible through reflection, since the code is normally inlined there has to be a way to still get it

Same way as constants, they are inlined but the original variable is still present for reflection

[molten wagon]

other fun thing, is recipeIterator() only return one type (chest can you make of any plank, but it only return OAK_PLANKS 8 times in an array).

So I need add code to deal with this and on top of this is the custom recipe´s from other plugins (I understand now way you should use namespacedKey all the time when make own recipes in bukkit).

[dusky harness]

ohh

[pearl topaz]

yes

[icy shadow]

you cant bypass type erasure no matter how much syntax sugar you use

the T still gets erased

and reified only knows if the compiler knows the concrete type

[dusky harness]

inline fun <reified R, reified T : ArrayList<R>> test() {
```this is the best i could do 🤷

test<String, ArrayList<String>>()

[rigid mountain]

Im trying to paste a schematic with worldedit in 1.8 like so:

WorldEditPlugin worldEditPlugin = (WorldEditPlugin) Bukkit.getPluginManager().getPlugin("WorldEdit");
        EditSession session = worldEditPlugin.getWorldEdit().getEditSessionFactory().getEditSession(new BukkitWorld(spawn.getWorld()), 100000);
        try {
            CuboidClipboard clipboard = MCEditSchematicFormat.getFormat(file).load(file);
            clipboard.setOrigin(new Vector(spawn.getBlockX(),spawn.getBlockY(), spawn.getBlockZ()));
            clipboard.paste(session, clipboard.getOrigin(), false);
        } catch(MaxChangedBlocksException e) {
            e.printStackTrace();
        } catch (DataException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }```

But im getting this error, anyone know why? https://paste.helpch.at/qokojujigo.bash It points to the CuboidClipboard line

[dusky harness]

that means that getFormat returns null

show code for it

assuming thats not in the worldedit api

oh wait is it

oh wait it is

[rigid mountain]

yeah thats in worldedit

[dusky harness]

hmm

what if you print out file.isFile()

since as long as it's a valid schematic it should work

[rigid mountain]

file.isfile() prints true.

This is the same way i did it in a previous plugin in 1.8 but it doesnt work now for some reason

[worn jasper]

Could someone explain me this error? https://paste.helpch.at/ixidamonol.rb

I don't understand it

is it because it's null?

[dusky harness]

my guess is that you're modifying a collection while looping it

[dusky harness]

that just means theres no exception message

[worn jasper]

oh ye. fk

need to do a copy

ty

uh any ideas what might be causing this? It's supposed to stack them.

var copyItems = items;
if (copyItems.size() > 0) {
  for (var lockerItem : copyItems) {
    if (lockerItem.getMaterial().equals(item.getMaterial())) {
      lockerItem.addAmount(amount);
    } else {
      copyItems.add(item);
      locker.getData().setLockerItems(copyItems);
    }
  }
} else {
  copyItems.add(item);
  locker.getData().setLockerItems(copyItems);
}

I am probably doing the the checks wrong lmao

wait no it's of the same type? cringe

god I am stupid

ooh ok

[dusky harness]

btw var copyItems = items; won't copy the list

[worn jasper]

wait actually?

[dusky harness]

yes

you're just referencing the items list when u do stuff with the copyItems list

[worn jasper]

so basically, I am stupid

understood

var copyItems = new ArrayList<>(items);

this would right?

[dusky harness]

yes

[worn jasper]

ye I think it's an issue on how I am doing the system

[neon wren]

shallow copy is var copyItems = items;.

deep copy is a new list copy from arraylist, or loop through each old list index and copy.

[lyric gyro]

uh no it's not

[lyric gyro]

that's just getting the reference, nothing is being copied other than the pointer to the list itself

[lyric gyro]

this is a shallow copy, a deep copy would also replicate each individual element, so something like a copy constructor, recursive copying or implemented .clone

[rigid mountain]

How can i store a larger object in redis?

[hoary scarab]

Thank you. Just needed <filtering>true</filtering>

[hoary scarab]

I had the variable right. Just needed filtering tag.

[dusty frost]

Ah, then that must just be the variable for Gradle

[hoary scarab]

👍

[lyric gyro]

@ashen sigil the list created by Arrays.asList is not resizable

you could do something like this instead new ArrayList<>(Arrays.asList(...))

[lyric gyro]

yeah that's what the new ArrayList does ^

I mean if you're going for efficiency then you should first create the array list, and then use Collections.addAll

but bleh

[restive isle]

https://paste.md-5.net/alolazomij.java Im making an invertory for a bank acount and im getting a strange thing where the title and the lore is the same. eventho on every item i set the meta again and i delete the lore (lorelist.clear()) so i dont understand why its doing this? could somebody help?

[tight junco]

You're likely just repeatedly setting the same values

[restive isle]

so how would i fix that?

[stuck hearth]

I'm not sure what you think you're doing?

[restive isle]

?

[stuck hearth]

        meta.setLore(loreList);
        item.setItemMeta(meta);
        meta.setLore(null);```
like this for instance

[restive isle]

i make the lorelist null so the next item wont have lore

[stuck hearth]

Oh I see, ok sec.

Doesn't look like you're resetting properly in areas.

Let me pop this in my IDE, minute

[stuck hearth]

What's the output look like btw?

[worn jasper]

Uh so.. this is caused because bukkit can't find a material that corresponds to the given String but the thing is, it's dropping the items, which means, it did get?, so I am confused on why I am getting this issue https://paste.helpch.at/gegederami.bash

line 53: var drop = Material.valueOf(gensConfig.getString("gens." + tier + ".drop"));

Just tested it and all of them are working? so makes no sense lol

[twilit chasm]

public class Typewriter {
    static void pause(int millis) {
        try {
            Thread.sleep(millis);
        } catch (Exception e) {
        }
    }

    static void writer(String text) {
        for (String s : text.split("")) {
            System.err.print(s);
            pause(60);
        }
        Typewriter.writer("test");
    }
}
``` why can't I run this?

it doesn't show anything to run it

[shell moon]

read the error

drop is empty

[high edge]

what the

[shell moon]

Best way to make a material "cookable" without adding FurnaceRecipe?
Context: I want some furnaces be able to cook diamonds (without affecting other furnaces)

[tight junco]

couldn't you just cancel that item from being cooked in any furnance that isnt the specific furnaces

[shell moon]

yes, even is only available in 1.18+ (before it starts to cook)

in lower versions only smelt event is available (which would make it run the cook animation and then stop when you cancel the event)

[twilit chasm]

how to make my main method call my other method presumably

[shell moon]

a(){
b();
}

[worn jasper]

is this correct? compileOnly files("libs/PlotSquared-Bukkit.jar")

(path is right)

[lyric gyro]

you can do fileTree("libs") but yes that will work

[leaden sinew]

InventoryClickEvent / hopper event etc

[shell moon]

too complicated

[forest jay]

Does anyone know of a way to regenerate a chunk since World#regenerateChunk() is broken?

[worn jasper]

well it didn't work

pretty sure the path is right

[lyric gyro]

code?

[worn jasper]

build.gradle?

https://paste.helpch.at/qaqajifipo.rb

I don't have specific code, I can't even import anything

events, etc don't even show up in the ide

[dense drift]

compileOnly fileTree(dir: './libs', includes: ['*.jar']) this is what I use

[worn jasper]

legit not working

[dense drift]

go to gradle tab and then dependencies

is plotsquared there?

[peak onyx]

Hit the 'Reload all Gradle Projects' button.

[worn jasper]

still not showing

[worn jasper]

this but not specifically plotsquared

[dense drift]

hover over

[worn jasper]

ye it is here

but that doesn't explain why I can't access anything from it

wth

I might not even need plotsquared because when a plot gets deleted/cleared, it uses worldedit to do so right?

Cause currently, what I want to do is remove the generators from the database, if they get deleted by the plot being cleared/deleted. Any ideas on how I could do this?

[leaden sinew]

Check if the block is air when the generators generate

[worn jasper]

but what if, I clear the plot and I place blocks where the generators were, then they won't be air lol

[leaden sinew]

Make a custom Spigot jar

[worn jasper]

pain

Doesn't worldedit have a way of getting deleted blocks?

or an event that gets called when blocks are deleted using it

[leaden sinew]

You can probably use the edit session

There might be an event

[worn jasper]

ye gotta check

[worn jasper]

wut

I added WorldEdit to my dependencies

it's showing in the dependencies in gradle

but it's not letting me import it

TF

wtf

[worn jasper]

still haven't found a fix for this ^^

[dusky harness]

show build script

[worn jasper]

okay now I was trying to use the fawe api instead

Could not resolve com.fastasyncworldedit:FastAsyncWorldEdit-Core:2.1.1.

lol

[worn jasper]

https://paste.helpch.at/epoqokohug.rb

literally followed the docs

[dusky harness]

hmmmm

looks like it should work

[worn jasper]

ye but doesnt

[dusky harness]

are there more to the error?

like where it tried searching

urls

[worn jasper]

Required by:
    project :

Possible solution:
 - Declare repository providing the artifact, see the documentation at https://docs.gradle.org/current/userguide/declaring_repositories.html

[dusky harness]

oh

😕

[worn jasper]

it's on mavenCentral

[dusky harness]

mhm

[worn jasper]

I have no idea what's happening with my gradle tbh

[lyric gyro]

git gud

[pulsar ferry]

It doesn't depend on adventure

[worn jasper]

bruh ye I forgot to remove that from the last version

the other version used it

at least I got told by you to add that exclude group

[worn jasper]

harder than it seems xD

[pulsar ferry]

The other version didn't use it either

[worn jasper]

can anyone tell me if you are able to add it as a dependency without any issues?

[pulsar ferry]

Only GUI does

[worn jasper]

oh oof

ye can someone test if adding FAWE as a dependency is working fine?

like, I can't see what's wrong lmao

GOD really gradle.

Found out the issue

def targetJavaVersion = 16

needs to be 17

can't gradle specify this next time? lmao

okay that that's done

how the hell can I detect the blocks I delete in an EditSession

I have no idea how to work with WE api

lmao

[edgy hearth]

how to remove permission from a player in luckperms api?

[dusky harness]

https://luckperms.net/wiki/Developer-API-Usage#modifying-usergroup-data
Node.builder("your.node.here").value(false).build()

or you might have to remove the node
depending on what you need

[lyric gyro]

removing a permission isn't the same as denying btw

[dusky harness]

ye i wasn't sure which one they wanted 🤷

[edgy hearth]

thanks I will use the vault to remove the permission (I only thought about it now, sorry)

[spark skiff]

hey guys, im currently making a lobby plugin, and ran into a problem

whenever i right click an item, the tps drops considerably

if i hold it for a long time, the tps drops to single digits and eventually crashes the server

[dusky harness]

show code
download https://www.spigotmc.org/resources/spark.57242/
/spark profiler to start
right click item
/spark profiler --stop

[spark skiff]

https://spark.lucko.me/iZXqDWXeiF

[dusky harness]

are you interacting with a database sync?

[spark skiff]

nope

[dusky harness]

show code

[spark skiff]

oh yea

thats for database

    @EventHandler
    public void onInteract(PlayerInteractEvent event) {
        Player player = event.getPlayer();
        if (manager.isInBuildMode(player.getUniqueId())) return;
        event.setCancelled(true);

        ItemStack item = event.getItem();
        if (item == null) return;
        if (item.getType() == Material.AIR) return;

        for (LobbyItem lobbyItem : JoinItems.getLobbyItems()) {
            ItemStack itemStack = lobbyItem.getItemStack();
            if (itemStack.getType() == item.getType()) {
                lobbyItem.onClick(event);
                return;
            }
        }
    }

[dusky harness]

is this PassiveListener or StaffModeListener

[rigid mountain]

Alright, so im using Gson to serialize an object jsona nd store it in a redis db. How can i store that in a mongo db persistantly? as the redis db is just for caching

[spark skiff]

LobbyInteractListener

[dusky harness]

it seems like the lag is coming from either PassiveListener or StaffModeListener

or both

¯_(ツ)_/¯

[spark skiff]

ill check staffmodelistener

[dusky harness]

alr

[spark skiff]

    @EventHandler
    public void onInteract(PlayerInteractEvent event) {

        Player player = event.getPlayer();
        User user = User.get(player.getUniqueId());
        if (!user.getSettings().isInStaffMode()) return;

        if (!event.getAction().isLeftClick()) return;

        switch (player.getInventory().getItemInMainHand().getType()) {

            case CLOCK -> {
                Player target = PlayerUtils.getRandomPlayer(player);
                if (target == null) {
                    Lang.PLAYER_TELEPORT_NO_PLAYERS.send(player);
                    break;
                }
                player.teleport(target.getLocation());
                Lang.STAFF_RANDOM_TELEPORT.send(player, "%TARGET%;" + target.getName());
            }

            case LIME_DYE -> {
                vanishHandler.unvanish(player);
                player.getInventory().setItem(8, StaffModeHandler.getVanishItem(false));
            }

            case GRAY_DYE -> {
                vanishHandler.vanish(player);
                player.getInventory().setItem(8, StaffModeHandler.getVanishItem(true));
            }

        }

        event.setCancelled(true);

    }

[dusky harness]

which one is this?

staffmode?

[spark skiff]

StaffModeListener

[dusky harness]

can you show the code for User?

[spark skiff]

thats a huge file

[neat pier]

FAQ Answer:

Paste Services
When asking for help with a config/menu/code issue please use our paste bin:
(we prefer it over pastebin.com)
• HelpChat Paste - How To Use

Requested by: dkim19375 • paste

[spark skiff]

https://paste.helpch.at/ficefuxomi.java

[dusky harness]

at line 344 can you add a java Bukkit.broadcastMessage("Added user " + getUniqueId() + " to cache"); debug in save? to make sure that it's being added to the cache
and also one at line 503 in getFromDatabase ```java
Bukkit.broadcastMessage("Using database for " + uuid);

both should only be called once even when right clicking multiple times

[spark skiff]

mk

ok so i didnt click anything, and it broadcasts multiple times

i dont think thats a good thing

[dusky harness]

which one?

[spark skiff]

clicking something will broadcast even faster

[spark skiff]

the database one

[dusky harness]

💀 you sure the cache is working correctly? 🥲

[spark skiff]

well something is definitely wrong lmao

[dusky harness]

check getDataStore().save(profile)

since that's the only place where the save cache can be

[spark skiff]

Datastore is a morphia thing

[dusky harness]

oh

then run java instance.getDatabase().getUserCache().put(uuid, profile); below the save

then that should work

[spark skiff]

            instance.getDatabase().getDatastore().save(profile);
            instance.getDatabase().getUserCache().put(uuid, profile);

like this?

[dusky harness]

yep

[spark skiff]

alr

same thing

[dusky harness]

its keep showing Using database?

[spark skiff]

yep

[dusky harness]

huh

ohh

[dusky harness]

try putting it right above the return actually

not below the save

so outside of the if statement

now that should work

[spark skiff]

        instance.getDatabase().getUserCache().put(uuid, profile);
        return profile;

[dusky harness]

yep

[spark skiff]

mk

same thing

Using database for uuid

could it be UserCache?

[dusky harness]

isn't that a Map<UUID, User>?

[spark skiff]

https://paste.helpch.at/idurotoruv.cs

not exactly

[dusky harness]

O

uhhhhhhhh well i have 0 experience in redis

so

uhhh

get or put is prob not working

[spark skiff]

damn

actually now i see right click run multiple times a second if i click once and let go quickly

[dusky harness]

iirc spigot calls right click event twice for each hand

[spark skiff]

even if i hold right click?

[dusky harness]

yes - then it calls 10 times per second due to mc having a 5 cps rmb "autoclicker"

i think

[lyric gyro]

🥲

[flat anchor]

Use jedispubsub for things like that

And just publish serialized data to channel

[worn jasper]

Anyone here knows how to use EditSessions from WE?

[sterile hinge]

Whats the question

[carmine crow]

do u guy know how can i sort players by luckperms ranks weights on tablist??

i want do that in my plugin

[dense drift]

https://javadoc.io/doc/net.luckperms/api/latest/net/luckperms/api/model/group/Group.html#getWeight()

[carmine crow]

ok i can get weight, but now i want to sort players on tablist, i mean i know how to sort arraylist but i dont know how to even modify players order on tablist

[dense drift]

I think you need teams, and teams are ordered by name in tab

[carmine crow]

good idea

but i saw someone doing that with packets

but teams seems easier

so u mean i can make team "a" and in this team will be owner and it will be on top of other teams?

but name of team is not displayed on tablist?

idk how teams works i never used it

[carmine crow]

it worked thx, very good idea

so i did

onJoin event

        int count = 97;
        ArrayList<Group> sortedGroups
                = new ArrayList<>(LuckPermsProvider.get().getGroupManager().getLoadedGroups());
        sortedGroups.sort(Comparator.comparingInt(o -> o.getWeight().getAsInt()));
        Collections.reverse(sortedGroups);
        for(Group group : sortedGroups){
            Utils.createTeam(scoreboard, (char)count, group);
            count++;
        }```

        Team team = scoreboard.getTeam(String.valueOf(name));
        if (team == null) {
            team = scoreboard.registerNewTeam(String.valueOf(name));
        }
        for(Player player : getAllPlayersFromGroup(group)) {
            team.addEntity(player);
        }
    }

    public static ArrayList<Player> getAllPlayersFromGroup(Group group){
        ArrayList<Player> result = new ArrayList<>();
        for(Player player : Wrapper.getPlugin().getServer().getOnlinePlayers()){
            if(LuckPermsProvider.get().getGroupManager().getGroup(LuckPermsProvider.get().getPlayerAdapter(Player.class).getUser(player).getPrimaryGroup()).equals(group)){
                result.add(player);
            }
        }
        return result;
    }

and rest of methods

[shell moon]

max distance a player can click a block? (survival)

[bitter lark]

Hello!
I'm trying to give a npc a custom skin but I'm having some trouble doing so.

gameProfile.getProperties().put("textures", new Property(config.getString("npcs.jeff.texture"), config.getString("npcs.jeff.signature")));

I saw this code in a tutorial so I tried it but it doesn't seem to change the skin. Am I forgetting something? Please let me know.
Thank you!

I'm getting the skin texture and signature from this site:
https://mineskin.org/

[shell moon]

you need to put the gameprofile maybe?

(never worked with that)

[slow folio]

Okay so basically I have a mining system and I'm trying to get the material's pretty name so like "Coal Ore" instead of "COAL_ORE"

But the material name is returning null or "E"

[dense drift]

If you can, use components and translate the material name

[slow folio]

I've tried using XMaterial

[slow folio]

Well

I can log the material name by literally just outputting the material object and returns what I want

But It's not a string so I can't format it

I've tried material.toString()

I've tried material.name()

It outputs Unsupported material with no data value: E

When using XMaterial

I'm not sure why

[robust flower]

how do I convert this buildscript to the new plugin block in a build.gradle.kts file? KTS buildscript { ext.objectboxVersion = '2.9.1' repositories { mavenCentral() google() } dependencies { classpath "io.objectbox:objectbox-gradle-plugin:$objectboxVersion" } }

I tried this kt plugin { id("io.objectbox") version "2.9.1" }
but gradle says

Caused by: org.gradle.api.plugins.UnknownPluginException: Plugin [id: 'io.objectbox', version: '2.9.1'] was not found in any of the following sources:

- Gradle Core Plugins (plugin is not in 'org.gradle' namespace)
- Plugin Repositories (could not resolve plugin artifact 'io.objectbox:io.objectbox.gradle.plugin:2.9.1')
  Searched in the following repositories:
    Gradle Central Plugin Repository
    Google
    MavenRepo```

[bitter lark]

Isn't that what im already doing?

[pulsar ferry]

Conversion plugin?

[pulsar ferry]

If so, take a look at this ^

[robust flower]

no, I have this exact block on my android project's build.gradle file, and I was converting it to kts, but if I remember correctly, buildscript block is deprecated and was replaced solely by the plugins block

should I post the full files?

[pulsar ferry]

Oh i read it wrong, give me a sec

[robust flower]

settings.gradle.kts: https://paste.helpch.at/inokucenok.cpp
build.gradle.kts (global): https://paste.helpch.at/oxitujaxud.m
build.gradle.kts (app/main): https://paste.helpch.at/upogunelaq.m

[pulsar ferry]

I guess best choice would be to try finding the plugin on gradle portal and see the id

Doesn't seem to be in portal hmm

[robust flower]

https://mvnrepository.com/artifact/io.objectbox/objectbox-gradle-plugin/3.1.2

What is the correct way of importing/applying this plugin?

[dense drift]

https://docs.objectbox.io/getting-started try this

[pulsar ferry]

He's trying to do it without buildscript though

Tried putting central in the plugin repositories but doesn't seem like you can, you might have to use the buildscript thing

[robust flower]

I guess I'll use it only for this plugin then, thanks for the help 👍

[dense drift]

weird plugin though

[dense drift]

yeah but their docs says to use it =/

[robust flower]

yeah, ngl this objectbox kinda sucks, I used it when I was learning android for this specific project because I had no idea what I was doing, and now I kinda wanted to converted this app to Kotlin applying proper OOP principles, so I guess I'm stuck with it for some time

[worn jasper]

any ideas how I can display the elder guardian "curse" effect on a player?

Couldn't find this anywhere

[inner jolt]

For the effect
/execute [name of the player] ~ ~ ~ particle mobappearance ~ ~ ~ 0 0 0 1
For the sound
/playsound minecraft:entity.elder_guardian.curse hostile [name of the player]

[worn jasper]

I was kinda obviously asking in spigot

this is a development support channel

unsure why I would ask for the vanilla method

lol

[inner jolt]

You can run the comamnd using spigot but yeah i get that

[worn jasper]

that's not how coding works lmao

I want to do it directly with the api

[lyric gyro]

isn't it a particle effect?

[inner jolt]

it is but it's not in the Effect enum and so you have to use packets to play it

[lyric gyro]

u sure? https://papermc.io/javadocs/paper/1.18/org/bukkit/Particle.html#MOB_APPEARANCE

[inner jolt]

it's paper exclusive

not in the spigot docs

[lyric gyro]

sucks to suck

lol https://hub.spigotmc.org/javadocs/spigot/org/bukkit/Particle.html#MOB_APPEARANCE

[inner jolt]

oh shit i was looking at the wrong place 💀

thanks for correcting me

[lyric gyro]

when was this added...

also that name wtf mojang

ah it was added since the particle exists, cool ig

[worn jasper]

lol ty

[bitter lark]

I'm trying to get started with creating npc's but when I try to create a simple command that spawns a npc I get this error:

Caused by: java.lang.ClassNotFoundException: net.minecraft.world.entity.player.Player

This is my code: https://paste.md-5.net/ovifopayul.java
Could someone please help me?

yes

alright

i'll try

I'm getting an error at:

ServerPlayer serverPlayer = craftPlayer.getHandle();

Is this not the proper way to get a ServerPlayer?

Player player = (Player) commandSender;
CraftPlayer craftPlayer = (CraftPlayer) player;
ServerPlayer serverPlayer = craftPlayer.getHandle();

[tight junco]

that looks about right

the issue is likely with your plugin's NMS classes not being the same as your servers

[bitter lark]

And how do I fix that?

[tight junco]

well first of all what version is this & are you using maven/gradle

[bitter lark]

im using maven and this is 1.18.1

[tight junco]

uh send your pom.xml

[bitter lark]

spigot

?paste

[neat pier]

FAQ Answer:

Paste Services
When asking for help with a config/menu/code issue please use our paste bin:
(we prefer it over pastebin.com)
• HelpChat Paste - How To Use

Requested by: bkgert • paste

[bitter lark]

yes

well its the local host

[bitter lark]

https://paste.md-5.net/evezerevop.xml

[worn jasper]

what could cause org.bukkit.Location.getWorld() to return null?

[fiery pollen]

did you do the buildtools thing

[worn jasper]

oh mb, didn't notice something was happening

I will wait

[fiery pollen]

nahah its okay

is Location null?

[dusky harness]

if the location world is null

it's nullable

where are you getting the Location?

[worn jasper]

I store the location as a key in a json file world::X::Y::Z and then on load, I create a new location, by getting the world by name, and x, y and z.

[dusky harness]

do you use MultiVerse?

u might have to add softdepend on it

(so that the worlds load)

since by default the plugin loads after (vanilla) worlds

(also assuming you're using gson I'd recommend making your own - not Bukkit's bc Bukkit's would attempt to serialize the world - Location class instead and storing that instead of a string)

[worn jasper]

nop

[dusky harness]

hmmm

try printing out if Bukkit.getWorld returns null

on the load

[worn jasper]

I have a task running every 15s and it's returning this

https://paste.helpch.at/apimudafez.coffeescript

but only in some, which is weird.

can it be an issue that I am running that task async?

[ocean raptor]

when do you cache the locations?

[worn jasper]

at start

[ocean raptor]

and how, send the code

[worn jasper]

on a hashmap

for (var key : json.singleLayerKeySet("gens")) {
  var temp = key.split("::");
  var location = new Location(plugin.getServer().getWorld(temp[0]), Double.parseDouble(temp[1]), Double.parseDouble(temp[2]), Double.parseDouble(temp[3]));
  var gen = (Generator) SerialManager.fromString(json.getString("gens." + key));
  cache.getGenerators().cache(location, gen);
}```

cache part is just putting the data into a hashmap

nothing else

[ocean raptor]

worlds are not loaded on enable yet

[lyric gyro]

it depends

"by default" they are

[pulsar ferry]

IndexOutOfBoundsException

[worn jasper]

are you 100% sure?

where did you see that?

[pulsar ferry]

If it's exactly world::X::Y::Z, if you miss a single thing, you'll have an error

[dusky harness]

print out location

[worn jasper]

I already debugged it, it's not missing anything

[worn jasper]

sure

[dusky harness]

also what lib is that 🤔 i can't find it online

[pulsar ferry]

I'm not talking about that, I am saying you need to validate it or you'll get errors

Remember, users are stupid and they'll break your stuff

[worn jasper]

it's not going to be public sooo

it's a private plugin

[ocean raptor]

try caching the locations 1 tick later, it should work

[worn jasper]

already only caching it 2 seconds later

[ocean raptor]

lol

[worn jasper]

okay this is funny.

I completely deleted the json file

at first, it works perfectly fine

but the issues only come when I first restart

lol

Also,

null is indeed null

which means getServer().getWorld() isn't working properly

but what's weird is that the world does exist.

and even weirder, if I reload, now it works

[dusky harness]

print it out

[worn jasper]

probably because plots world is already loaded? idk

[dusky harness]

temp[0]

are you using a world other than world, world_nether, or world_the_end?

if so, you need to softdepend on the plugin that manages that world

[worn jasper]

yes

[worn jasper]

oh

[dusky harness]

do u have a world plugin?

[worn jasper]

nop, plotsquared created the world

[dusky harness]

ah

try depending on plotsquared

[worn jasper]

like legit just adding it to depend?

[dusky harness]

yes

[worn jasper]

k

[worn jasper]

btw

[dusky harness]

ah

[worn jasper]

lets see, added the depend thing

okay nop

depending on it, didn't work

this is funny af

because if I reload afterwards

it works

ye I gotta find a way to check if the world is loaded.

and if it isn't, load it

found this: new WorldCreator("arena").createWorld(); doesn't this create a totally new world?

[lyric gyro]

uh you probably shouldn't do that

you should really just depend on the plugin that is in charge of loading the worlds and loading the config stuff after that's done instead

alternatively load the config in ServerLoadEvent ig

[dusky harness]

wb WorldLoadEvent

[lyric gyro]

then the loading stuff will be called each time a world is loaded, but that doesn't guarantee that the world in the config will be

[dusky harness]

#equals

:)

oh ic

what u mean

ye ig he should try serverloadevent

and if that doesnt work

then worldloadevent

although that'll complicate things a bit

[worn jasper]

but I am depending on plotsquared

still didn't load

[worn jasper]

will try

[dusky harness]

depend, not softdepending? and this is in onEnable?

although u prob dont even need to run it async if its in onEnable 🤷

[worn jasper]

will try the serverload event

[lyric gyro]

lol for non-default worlds they load them one tick later

gg

[worn jasper]

big bruh

so, wait like 10 ticks before loading it?

on serverloadevent

?

[lyric gyro]

that should do it lmao

[worn jasper]

we will see

omg poggers actually worked lul

you guys are pro's

thx for the help

🙂

[shell moon]

Best way to get the enchantment name?
(getName is deprecated in new versions and getKey is not available in old versions)

[lyric gyro]

just use getName

[shell moon]

how to get the Enchantment.SILK_TOUCH (the one in bold)

wont it be deprecated?

[lyric gyro]

in newer versions yes, but you are basically coding for an old version

[shell moon]

1.8+

[lyric gyro]

woozy_face

[shell moon]

would be enchant.getKey().getKey()

but it would return something like minecraft:silk_touch or similar

right?

[lyric gyro]

depends uh

[shell moon]

What about enchant.toString()?

[lyric gyro]

what does the first getKey return

[shell moon]

returns namespacekey

getKey returns string

but doesnt have not null annotation

[lyric gyro]

yeah NamespacedKey#getKey would return silk_touch

[lyric gyro]

dw it can't be null

[shell moon]

no way to know how the variable is named right?

i mean, without reflections

[lyric gyro]

there are getById/getByWhatever methods

static

in Enchantment, those are the ones you should use

[shell moon]

i hate those breaking changes

[lyric gyro]

I mean

nothing is breaking in any of that

[shell moon]

for me

xD

[lyric gyro]

how is any of that breaking?

[shell moon]

once its removed

xd

[lyric gyro]

it won't be lmao

[shell moon]

[lyric gyro]

it hasn't been removed for years when it should have, why would it be removed anytime soon? and the entire ecosystem is designed to not break old plugins

[shell moon]

i dont trust that xd

idk why